Haworth Castings
Mullacott Cross Trading Estate, Ilfracombe, Devon, EX34 8PL
About
Haworth Castings Limited, a UK-based contract manufacturer with over 70 years of experience, specialises in high-specification aluminium sand and gravity die castings from their Romsey, Hampshire facility. They offer a complete end-to-end service, encompassing pattern manufacture, advanced core making, Hot Isostatic Pressing (HiPping), impregnation, and a wide range of finishing treatments including painting and anodising. Complementing their casting expertise, they provide full CNC machining and advanced inspection, serving demanding sectors such as aerospace, defence, energy, marine, medical, and automotive. Holding BS EN ISO 9001:2015 accreditation and adhering to material specifications like BS 1490/EN 1706, their approvals from bodies like the CAA and Rolls-Royce highlight their capability in supplying high-integrity components for safety-critical applications.
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Haworth Castings Limited is a highly experienced UK-based contract manufacturer with over 70 years in the industry, specialising in high-specification aluminium sand and gravity die castings. Situated in Romsey, Hampshire, the company offers a comprehensive end-to-end service, managing the entire production lifecycle from pattern manufacture through to a wide array of post-casting treatments.
Their extensive capabilities include advanced core making processes, Hot Isostatic Pressing (HiPping), impregnation, and a broad spectrum of finishing treatments such as painting, anodising, and moly spraying. Complementing their casting expertise, Haworth Castings provides full CNC machining services supported by advanced inspection equipment, ensuring high precision. They serve demanding industries including aerospace, defence, energy, marine, medical, and automotive, consistently meeting stringent specifications.
Haworth Castings holds significant accreditations, including BS EN ISO 9001:2015, and adheres to material specifications like BS 1490/EN 1706. Their commitment to quality is further evidenced by approvals from bodies such as the CAA and Rolls-Royce, underscoring their capability in supplying high-integrity components for safety-critical applications.
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CNC capability2
- Sub-process
- Turning, Milling, Grinding, Drilling
- Specialist categories
- Large-envelope, Pallet 5-axis
Materials & sectors2
- Materials
- Aluminium, Copper based
- Industries served
- Aerospace, Defence, Energy, Marine, Medical, Automotive
Certifications & approvals1
- ISO 9001
- Held
Quality & traceability1
- NDT methods
- PT, RT, UT
Services & production2
- DFM support
- Yes
- In-house finishing
- Heat treatment, Impregnation, Linishing, Fettling, Shot blasting, Peening, Painting, Anodising, Alochroming, Moly spraying
33 of 41 facets not yet verified — show which
CNC capability: Named machine brands · Tier-one builder presence · CAM software · Aerospace-grade CAM · CAD software · In-house design · Tolerance (typical) · Tolerance (tight) · Micro-machining · MOQ (minimum batch) · Lead time (weeks)
Certifications & approvals: ISO 14001 · AS9100 · ISO 13485 · IATF 16949 · NADCAP · Primes supplied · ITAR registered
Welding & fabrication: Welding automation · Welding materials · Coded welding (any) · Fabrication offered · Fabrication sub-categories · EN 1090 EXC level
Quality & traceability: Part marking · Process traceability · CofC offered · Cleanroom assembly · 3D scanning · Industrial CT · In-house toolroom · FAIR capability (AS9102)
Services & production: Repeat orders (Kanban / VMI)